package base.BeD.Fifth;

import java.util.Arrays;
import java.util.Random;

public class ArrayClassObj {
	public static void main(String[] args) {
		Random random = new Random(47);
		Integer[] a = new Integer[random.nextInt(20)];
		int[] bc = new int[]{3,4,5,};
		System.out.println(Arrays.toString(a));
		for(int i = 0; i< a.length; i++){
			a[i] = random.nextInt(500);
		}
		System.out.println(Arrays.toString(a));
		
		Integer[] b = {1, 2, 3, };
		System.out.println(Arrays.toString(b));
	}
}
